EP2274239A4 - Verfahren zur chlorinierung von ressourcen mit erneuerbaren metallen - Google Patents
Verfahren zur chlorinierung von ressourcen mit erneuerbaren metallenInfo
- Publication number
- EP2274239A4 EP2274239A4 EP09746875.5A EP09746875A EP2274239A4 EP 2274239 A4 EP2274239 A4 EP 2274239A4 EP 09746875 A EP09746875 A EP 09746875A EP 2274239 A4 EP2274239 A4 EP 2274239A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- chlorinating
- resources containing
- containing recoverable
- recoverable metals
- metals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/06—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/16—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/04—Halides
- C01G3/05—Chlorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/04—Chromium halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G39/00—Compounds of molybdenum
- C01G39/04—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G41/00—Compounds of tungsten
- C01G41/04—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/10—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
- C01G5/02—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/08—Halides; Oxyhalides
- C01G51/085—Chlorides; Oxychlorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/08—Halides; Oxyhalides
- C01G53/09—Chlorides; Oxychlorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G7/00—Compounds of gold
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/04—Halides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
- C22B15/0019—Chloridizing roasting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
- C22B34/1209—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/30—Obtaining chromium, molybdenum or tungsten
- C22B34/32—Obtaining chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/30—Obtaining chromium, molybdenum or tungsten
- C22B34/36—Obtaining tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/001—Dry processes
- C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0801080A SE532674C2 (sv) | 2008-05-13 | 2008-05-13 | Förfarande för klorering av malmer, slagger, glödspån, skrot, pulver och andra tillgångar som innehåller utvinnbara metaller |
| PCT/SE2009/050538 WO2009139715A1 (en) | 2008-05-13 | 2009-05-13 | A process for chlorinating resources containing recoverable metals |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2274239A1 EP2274239A1 (de) | 2011-01-19 |
| EP2274239A4 true EP2274239A4 (de) | 2013-06-19 |
| EP2274239B1 EP2274239B1 (de) | 2014-08-27 |
Family
ID=41318925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20090746875 Not-in-force EP2274239B1 (de) | 2008-05-13 | 2009-05-13 | Verfahren zur chlorinierung von ressourcen mit wiedergewinnbaren metallen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8470271B2 (de) |
| EP (1) | EP2274239B1 (de) |
| JP (1) | JP5411928B2 (de) |
| CA (1) | CA2723288A1 (de) |
| SE (1) | SE532674C2 (de) |
| WO (1) | WO2009139715A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2744926A4 (de) * | 2011-08-17 | 2015-04-01 | Jernkontoret | Rückgewinnung von blei und indium aus glas, hauptsächlich aus elektronischem abfallmaterial |
| US9150973B2 (en) | 2011-08-19 | 2015-10-06 | Jernkontoret Ab | Process for recovering metals and an electrolytic apparatus for performing the process |
| CN102732739B (zh) * | 2012-06-08 | 2013-09-18 | 武汉理工大学 | 一种利用氯化挥发从含钒页岩中提取v2o5的方法 |
| WO2014025904A2 (en) * | 2012-08-07 | 2014-02-13 | Langley Justin | Method for the integration of carbochlorination into a staged reforming operation as an alternative to direct residue oxidation for the recovery of valuable metals |
| RU2015105027A (ru) * | 2012-08-17 | 2016-10-10 | Йернконторет | Извлечение редкоземельных металлов |
| WO2014045579A1 (ja) * | 2012-09-21 | 2014-03-27 | 兵庫県 | WC-Co超硬合金溶解用の溶融塩浴、並びにタングステン、コバルトの分離回収方法 |
| ITRM20130380A1 (it) * | 2013-06-28 | 2014-12-29 | Ecotec Gestione Impianti S R L | Procedimento per la estrazione, dalla bauxite, dai fanghi rossi, provenienti dalla lavorazione della bauxite, e da materiali chimicamente simili, di prodotti di interesse industriale separati tra loro. |
| WO2015172132A1 (en) * | 2014-05-09 | 2015-11-12 | Cunningham Stephen L | Arc furnace smeltering system & method |
| CN104018190B (zh) * | 2014-06-17 | 2016-06-08 | 北京工业大学 | 一种回收废硬质合金的方法 |
| AU2015315441B2 (en) | 2014-09-09 | 2020-10-29 | Clean Resources PTE. LTD. | A system, apparatus, and process for leaching metal and storing thermal energy during metal extraction |
| CN105883911B (zh) * | 2016-04-07 | 2017-05-31 | 攀钢集团攀枝花钢铁研究院有限公司 | 熔盐氯化渣资源化处理方法 |
| CN110564979B (zh) * | 2019-10-18 | 2022-01-04 | 河钢股份有限公司承德分公司 | 一种从含钒铬泥中回收钒和铬的方法 |
| CN115504494A (zh) * | 2022-09-14 | 2022-12-23 | 江苏柏环环境科技有限公司 | 一种含盐固废资源化方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE312238B (de) * | 1967-03-14 | 1969-07-07 | Nordstjernan Rederi Ab | |
| FR2169767B2 (de) * | 1971-09-29 | 1978-04-28 | Deepsea Ventures Inc | |
| US3894927A (en) * | 1972-11-27 | 1975-07-15 | Deepsea Ventures Inc | Recovery of metal values from ocean floor nodule ores by halidation in molten salt bath |
| CA997570A (en) | 1973-07-13 | 1976-09-28 | Malcolm C.E. Bell | Method of stripping base metals for fused salts |
| SE381862B (sv) | 1973-12-11 | 1975-12-22 | Nordstjernan Rederi Ab | Sett vid klorering av titan, vanadin niob, tantal, volfram eller molybden eller av en legering innehallande dessa emnen |
| US3880650A (en) * | 1974-01-28 | 1975-04-29 | Kennecott Copper Corp | Recovery of copper from chalcopyrite |
| US4179492A (en) | 1977-07-08 | 1979-12-18 | Cato Research Corp. | Process for making rare earth metal chlorides |
| US4144056A (en) | 1978-05-04 | 1979-03-13 | Cato Research Corp. | Process for recovering nickel, cobalt and manganese from their oxide and silicate ores |
| US4209501A (en) | 1978-05-15 | 1980-06-24 | Cato Research Corporation | Chlorides of lead, zinz, copper, silver and gold |
| US4220629A (en) * | 1978-08-14 | 1980-09-02 | Toth Aluminum Corporation | Chlorination of ores with catalyzed metal chlorides |
| GB2067599B (en) | 1979-12-31 | 1984-11-07 | Johnson Matthey Co Ltd | Recovery of pt group metals |
| IT1195263B (it) * | 1980-03-20 | 1988-10-12 | Rambaldini Gianfranco | Procedimento per estrarre metalli pesanti da concentrati minerali solfurati che li contengono |
| JPS60849A (ja) * | 1983-06-16 | 1985-01-05 | Kobe Steel Ltd | 希土類鉱物の分離濃縮方法 |
| CA1213735A (en) | 1983-06-17 | 1986-11-12 | Hardwin E.A. Von Hahn | Chlorination of copper, lead, zinc, iron, silver and gold |
| US4475993A (en) * | 1983-08-15 | 1984-10-09 | The United States Of America As Represented By The United States Department Of Energy | Extraction of trace metals from fly ash |
| JPS60141818A (ja) * | 1983-12-27 | 1985-07-26 | Nippon Steel Corp | 真空脱ガス処理による極低炭素鋼の製造方法 |
| US4762694A (en) * | 1987-05-01 | 1988-08-09 | The United States Of America As Represented By The United States Department Of Energy | Molten salt extraction process for the recovery of valued transition metals from land-based and deep-sea minerals |
| US5074910A (en) * | 1987-11-23 | 1991-12-24 | Chevron Research And Technology Company | Process for recovering precious metals from sulfide ores |
| JPH04221010A (ja) * | 1990-12-21 | 1992-08-11 | Nippon Steel Corp | 溶融鉄合金中のCuの除去方法 |
| FI104739B (fi) | 1998-06-04 | 2000-03-31 | Jussi Rastas | Menetelmä ei-rautametallien talteenottamiseksi sula- ja sulakalvosulfatoinnilla |
| JP2002348618A (ja) * | 2001-05-23 | 2002-12-04 | Osaka Prefecture | テルミット反応着火方法 |
| JP2006028622A (ja) * | 2004-07-21 | 2006-02-02 | Hitachi Tool Engineering Ltd | 炭化タングステン基超硬合金 |
-
2008
- 2008-05-13 SE SE0801080A patent/SE532674C2/sv not_active IP Right Cessation
-
2009
- 2009-05-13 US US12/991,128 patent/US8470271B2/en not_active Expired - Fee Related
- 2009-05-13 WO PCT/SE2009/050538 patent/WO2009139715A1/en not_active Ceased
- 2009-05-13 EP EP20090746875 patent/EP2274239B1/de not_active Not-in-force
- 2009-05-13 JP JP2011509444A patent/JP5411928B2/ja not_active Expired - Fee Related
- 2009-05-13 CA CA 2723288 patent/CA2723288A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| No further relevant documents disclosed * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2274239B1 (de) | 2014-08-27 |
| JP2011523979A (ja) | 2011-08-25 |
| US20110058997A1 (en) | 2011-03-10 |
| WO2009139715A1 (en) | 2009-11-19 |
| CA2723288A1 (en) | 2009-11-19 |
| US8470271B2 (en) | 2013-06-25 |
| EP2274239A1 (de) | 2011-01-19 |
| JP5411928B2 (ja) | 2014-02-12 |
| SE0801080L (sv) | 2009-11-14 |
| SE532674C2 (sv) | 2010-03-16 |
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